_______________General Description

The MAX4514/MAX4515 are single-pole/single-throw

(SPST), CMOS, low-voltage, single-supply analog

switches with very low switch on-resistance. The

MAX4514 is normally open (NO). The MAX4515 is nor-

mally closed (NC).

These CMOS switches can operate continuously with a

single supply between +2V and +12V. Each switch can

handle rail-to-rail analog signals. The off-leakage cur-

rent maximum is only 1nA at +25°C or 20nA at +85°C.

All digital inputs have 0.8V to 2.4V logic thresholds,

ensuring TTL/CMOS-logic compatibility when using a

+5V supply.

For pin-compatible parts for use with dual supplies, see

the MAX4516/MAX4517.

________________________Applications

Battery-Operated Equipment

Audio and Video Signal Routing

Low-Voltage Data-Acquisition Systems

Communications Circuits

PCMCIA Cards

Cellular Phones

Modems

____________________________Features

o Available in SOT23-5 Package

o +2V to +12V Single-Supply Operation

o Guaranteed On-Resistance:

20

Ω with +5V Supply

10

Ω with +12V Supply

o Guaranteed Low Off-Leakage Currents:

1nA at +25°C

20nA at +85°C

o Guaranteed Low On-Leakage Currents:

2nA at +25°C

40nA at +85°C

o Low Charge Injection: 10pC

o TTL/CMOS-Logic Compatible with +5V Supply

Low-Voltage, Low-On-Resistance,

SPST, CMOS Analog Switches

________________________________________________________________

Maxim Integrated Products

1

TOP VIEW

IN

N.C.

N.C.

V+

1

2

8

7

NO

GND

N.C.

COM

MAX4514

DIP/SO

3

4

6

5

IN

N.C.

N.C.

V+

1

2

8

7

NC

GND

N.C.

COM

MAX4515

DIP/SO

3

4

6

5

N.C. = NOT INTERNALLY CONNECTED

NO

IN

GND

1

5

V+

COM

MAX4514

SOT23-5

2

3

4

NC

IN

GND

1

5

V+

COM

MAX4515

SOT23-5

2

3

4

INPUT

LOW

HIGH

SWITCH STATE

MAX4514

OFF

ON

MAX4515

ON

OFF

MARKING INFORMATION (SOTs only)

AE = MAX4514

AF = MAX4515

LOT SPECIFIC CODE

XX XX

__________________________________________________________Pin Configurations

19-1069; Rev 0; 6/96

PART

MAX4514CPA

MAX4514CSA

MAX4514CUK

0°C to +70°C

0°C to +70°C

0°C to +70°C

TEMP. RANGE

PIN-PACKAGE

8 Plastic DIP

8 SO

5 SOT23-5

______________Ordering Information

Ordering Information continued at end of data sheet.

* Contact factory for dice specifications.

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800

MAX4514C/D

0°C to +70°C

Dice*